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[html] Add tests for parsing COOP values #20873

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merged 9 commits into from
Aug 25, 2020
Merged

[html] Add tests for parsing COOP values #20873

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1de7e8d
[html] Add tests for parsing COOP values
jugglinmike Dec 18, 2019
2843a50
Update tests to draft-ietf-httpbis-header-structure-19 and current HT…
zcorpan Aug 18, 2020
05c9fe2
Fix tests - leading and trailing OWS are removed by HTTP
zcorpan Aug 19, 2020
44ce78b
Fix typo
zcorpan Aug 20, 2020
9839b15
fixup! [html] Add tests for parsing COOP values
jugglinmike Aug 21, 2020
31c5e51
Test bytes by using URL percent encoding
zcorpan Aug 24, 2020
a7de38c
Revert "Test bytes by using URL percent encoding"
zcorpan Aug 25, 2020
84cfdf8
Use an object to represent the 0xFF byte test
zcorpan Aug 25, 2020
76c0730
escaped -> encoded
zcorpan Aug 25, 2020
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52 changes: 52 additions & 0 deletions html/cross-origin-opener-policy/header-parsing.https.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,52 @@
<!doctype html>
<meta charset=utf-8>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src="/common/get-host-info.sub.js"></script>
<script src="resources/common.js"></script>

<div id=log></div>
<script>

let tests = [
// popup Origin, popup COOP, expect opener

// None of the following should be recognized as "same-origin" (hence the
// "expected opener" value of `true`).
[SAME_ORIGIN, { percentEncoded: "same%FForigin" }, true], // non-ASCII byte
[SAME_ORIGIN, "same-origin;", true],
[SAME_ORIGIN, "\u000bsame-origin\u000b", true], // vertical tab
[SAME_ORIGIN, "\u000csame-origin\u000c", true], // form feed
[SAME_ORIGIN, "\u000dsame-origin\u000d", true], // carriage return
[SAME_ORIGIN, "Same-origin", true],
[SAME_ORIGIN, "same-origin;\tfoo=bar", true],
[SAME_ORIGIN, "same-origin ;foo=bar", true],
[SAME_ORIGIN, "same-origin; foo=bar;", true],
[SAME_ORIGIN, "\"same-origin\"", true], // HTTP structured fields "string" item
[SAME_ORIGIN, ":c2FtZS1vcmlnaW4=:", true], // HTTP structured fields "byte sequence" item
[SAME_ORIGIN, "?1", true], // HTTP structured fields "boolean" item
[SAME_ORIGIN, "1", true], // HTTP structured fields "integer or decimal" item
[SAME_ORIGIN, "$same-origin", true], // the item type is unrecognized
[SAME_ORIGIN, "same-origin same-origin", true],
[SAME_ORIGIN, "same-origin,same-origin", true],
[SAME_ORIGIN, "*same-origin ", true],

// All of the following should be recognized as "same-origin" (hence the
// "expected opener" value of `false`).
[SAME_ORIGIN, " same-origin", false],
[SAME_ORIGIN, "same-origin ", false],
[SAME_ORIGIN, "\tsame-origin", false],
[SAME_ORIGIN, "same-origin\t", false],
[SAME_ORIGIN, "same-origin;same-origin", false],
[SAME_ORIGIN, "same-origin; foo=bar", false],
];

run_coop_tests("unspecified", tests);

async_test((t) => {
const channelName = `none_to_${SAME_ORIGIN.name}_duplicated-header`;
const url = `${SAME_ORIGIN.origin}/html/cross-origin-opener-policy/resources/coop-same-origin-repeated.asis?channel=${channelName}`;

url_test(t, url, channelName, true);
}, `unspecified document opening popup to ${SAME_ORIGIN.origin} with repeated COOP header`);
</script>
19 changes: 14 additions & 5 deletions html/cross-origin-opener-policy/resources/common.js
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Expand Up @@ -49,8 +49,16 @@ function url_test(t, url, channelName, hasOpener, openerDOMAccess, callback) {
});
}

function percent_encode(objectOrString) {
if (typeof objectOrString === "object") {
return objectOrString.percentEncoded;
}
return encodeURIComponent(objectOrString);
}

function coop_coep_test(t, host, coop, coep, channelName, hasOpener, openerDOMAccess, callback) {
url_test(t, `${host.origin}/html/cross-origin-opener-policy/resources/coop-coep.py?coop=${encodeURIComponent(coop)}&coep=${coep}&channel=${channelName}`, channelName, hasOpener, openerDOMAccess, callback);
const coopPercentEncoded = percent_encode(coop);
url_test(t, `${host.origin}/html/cross-origin-opener-policy/resources/coop-coep.py?coop=${coopPercentEncoded}&coep=${coep}&channel=${encodeURIComponent(channelName)}`, channelName, hasOpener, openerDOMAccess, callback);
}

function coop_test(t, host, coop, channelName, hasOpener, callback) {
Expand All @@ -59,11 +67,12 @@ function coop_test(t, host, coop, channelName, hasOpener, callback) {

function run_coop_tests(documentCOOPValueTitle, testArray) {
for (const test of testArray) {
let coopName = typeof test[1] === "object" ? test[1].percentEncoded : test[1];
async_test(t => {
coop_test(t, test[0], test[1],
`${documentCOOPValueTitle}_to_${test[0].name}_${test[1].replace(/ /g,"-")}`,
`${documentCOOPValueTitle}_to_${test[0].name}_${coopName.replace(/ /g,"-")}`,
test[2], () => { t.done(); });
}, `${documentCOOPValueTitle} document opening popup to ${test[0].origin} with COOP: "${test[1]}"`);
}, `${documentCOOPValueTitle} document opening popup to ${test[0].origin} with COOP: ${format_value(coopName)}`);
}
}

Expand Down Expand Up @@ -91,5 +100,5 @@ function run_coop_test_iframe (documentTitle, iframe_origin, popup_origin, popup
assert_equals(payload.name, expects_name? name:"", 'name');
});
document.body.append(frame);
}, `${documentTitle} with ${iframe_origin.name} iframe opening popup a ${popup_origin.name} with COOP: ${popup_coop}`);
}
}, `${documentTitle} with ${iframe_origin.name} iframe opening popup a ${popup_origin.name} with COOP: ${format_value(popup_coop)}`);
}
2 changes: 1 addition & 1 deletion html/cross-origin-opener-policy/resources/coop-coep.py
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Expand Up @@ -70,7 +70,7 @@ def main(request, response):
iframe.contentWindow.postMessage(payload, "*");
};
const channelName = new URL(location).searchParams.get("channel");
iframe.src = `${get_host_info().HTTPS_ORIGIN}/html/cross-origin-opener-policy/resources/postback.html?channel=${channelName}`;
iframe.src = `${get_host_info().HTTPS_ORIGIN}/html/cross-origin-opener-policy/resources/postback.html?channel=${encodeURIComponent(channelName)}`;
document.body.appendChild(iframe);
}
</script>
Expand Down
24 changes: 24 additions & 0 deletions html/cross-origin-opener-policy/resources/coop-same-origin-repeated.asis
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@@ -0,0 +1,24 @@
HTTP/1.1 200 OK
Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin
Server: BaseHTTP/0.3 Python/2.7.15+
Date: Wed, 18 Dec 2019 00:47:08 GMT

<!doctype html>
<meta charset=utf-8>
<script src="/common/get-host-info.sub.js"></script>
<iframe></iframe>
<script>
const navigate = new URL(location).searchParams.get("navigate");
if (navigate !== null) {
self.location = navigate;
} else {
const iframe = document.querySelector("iframe");
iframe.onload = () => {
const payload = { name: self.name, opener: !!self.opener };
iframe.contentWindow.postMessage(payload, "*");
};
const channelName = new URL(location).searchParams.get("channel");
iframe.src = `${get_host_info().HTTPS_ORIGIN}/html/cross-origin-opener-policy/resources/postback.html?channel=${channelName}`;
}
</script>